baber/WOPTO huggingface dataset:
Patent JP-S60260031-A (JP)
Title: Original size detecting device for copying machine
Inventor: SATOU AKIHIKO
IPC: G03G15/04
Filed: 1984-06-06
Abstract: PURPOSE:To detect a size of an original by providing a photosensor induced by light reflected or scattered by an edge part of the original on a platen glass, on an original position matching guide. CONSTITUTION:When an original 10 of an A4 size is placed vertically on a platen glass 1, photosensors 53-57 are turned on (radiant light of a light emitting element 5a is reflected and scattered by an edge part 10a of the original 10 and a photodetecting sensor 5b is operated). On the other hand, photosensors 51, 52 and 58-61 of a position where the original 10 does not exist do not receive the reflected and scattered light, therefore, they remain turned off, and its sensor signal of on and off is inputted to a code converter 6. An encoded signal which has been encoded in this converter is inputted to a control part 20, and outputted as a control signal after receiving a prescribed processing. In this way, a size of the original can be detected irrespective of opening and closing of a platen cover.
Patent JP-S609126-A (JP)
Title: Projection type exposing device
Inventor: KOIZUMI MITSUYOSHI
IPC: G03F9/00
Filed: 1983-06-29
Abstract: PURPOSE:To enable to perform a stabilized detection of wafer pattern without generation of an interferential phenomenon on the surface of photoresist by a method wherein the scattered light only coming from the stepped and tilted part of a wafer is made to irradiate invertedly into a projection lens using the illumination having a tilt angle. CONSTITUTION:Wafer patterns 35a and 35b are lighted up by the illuminating devices 200a and 200b having a tilt angle. The stepped inclination parts on the right and left sides of a wafer pattern are illuminated by illumination lights 104a, 104b, 104c and 104d. When the wafer patterns are illuminated as above, no interference fringe pattern is generated. Of the scattered lights 71b and 75b lorated at the left and the right tilted parts to be illuminated, the scattered light 75b only is invertedly made to incident on a projection lens 2, and the scattered light 71b has no relation with the detection of the wafer pattern because it is not invertedly made to incident. The scattered light 75b is image formed in magnified form on a reticle pattern 7b, the enlarged image-formation 35b is turned into the reenlarged image-formation 35b by the relay lens 37b, and it is formed on a slit plate 39b.
Patent JP-H09307249-A (JP)
Title: Cord lead-out structure for electric part
Inventor: MURAI HISAYOSHI
IPC: H05K7/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a cord lead-out structure with which the waterproofness on a cord lead-out part is enhanced and assembling and maintenance operations can be conducted easily. SOLUTION: Resin boots 40 are integrally formed with the cord covering of the cord 33 to be inserted into the hole 15 provided on the part 12 of an electronic part case, the sleeve part 41 of said boots 40 is inserted into the hole 15 throughout the inside and the outside of the case, and also a flange part 42 is fixed by a screw 5 in the state wherein the flange part 42 is closely fixed with elasticity to the outside surface of the case around the hole 15. The waterproofness around the hole 15 can be enhanced by the flange part 42. When the flange part 42 is detached from the case, the cord 33 can be detached from the case together with the boots 40, and the assembling and replacement operations can be conducted easily.
Patent JP-H10306838-A (JP)
Title: Upper support structure of shock absorber
Inventor: SHIMATANI HIROYUKI
IPC: F16F9/54
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To reliably mount and demount an absorber rod on and from a support bracket by a stable axial force without being co-rotated with a nut and to realize above without increasing an overall length. SOLUTION: An absorber rod 10 is extended through a cushion retainer 18, a rubber bush 20, a support bracket 12, a rubber bush 16, and a retainer 14 and securely fastened by a nut 26. The retainer 14 is formed integrally with the absorber rod 10 around an axis by a protrusion 32 and a key groove 30, and integrally with the rubber bush 16 around an axis by a protrusion 34 and a recessed part 36. Thus, the equivalent friction diameter the absorber rod 10 against a car body and the friction factor of a fastening surface are eminently increased compared with those of a conventional type and the absorber rod 10 is not co-rotated with the nut 26.
Patent JP-H07301559-A (JP)
Title: Pyroelectric infrared detector
Inventor: OKAMOTO KAZUTAKA
IPC: G01V8/20
Filed: 1994-05-04
Abstract: PURPOSE:To provide a pyroelectric infrared detector in which a signal due to a human body can be distinguished definitely from a signal based on disturbance by producing output from two paris of dual elements while reversing the polarity with respect to the motion detecting direction. CONSTITUTION:Light receiving elements (a), (b) and (c), (d) having identical shape and light receiving area are arranged symmetrically and closely each other to form a pair of dual elements I (II) of elements (a), (b) and (c), (d). The dual elements I, II are arranged to produce outputs with reverse polarity with respect to the motion detecting direction and an FET is wired simultaneously. For example, the minus electrodes of the elements (a), (b) are interconnected and the plus electrodes thereof are connected, respectively, with an FET F1 gate and the earth terminal G. On the other hands, the plus electrodes of the elements (c), (d) are interconnected and the minus electrodes thereof are connected, respectively, with an FET F2 gate and the terminal G. Since the signals S1, S2 from the dual elements I, II exhibit reverse polarity for the motion of a human body and the same polarity for high frequency disturbance, they can be distinguished definitely.
Patent JP-H05346046-A (JP)
Title: Underwall ventilating structure of dwelling house
Inventor: YOSHIOKA MASAYOSHI
IPC: E04B1/70
Filed: 1992-05-08
Abstract: PURPOSE:To ventilate while avoiding the infiltration of rainwater. CONSTITUTION:A ventilating way 3 is provided between an exterior wall 1 and an interior wall 2, and plate like ventilating board 6 provided with numerous longitudinal through holes 7 is interposed between the lower end part of the exterior wall 1 and a floor beam 4. A cover 13 is fitted between the lower end part of the exterior wall 1 and a foundation 9, and the cover 13 is provided with louver door like vent holes 14 at the front and with a drain hole 15 at the lower part. Outside air is led into the underwall inner part through the vent holes 14, enters from the lower ends of numerous through holes 7 of the ventilating board 6 and flows upward, and is led to the ventilating way 3 between the exterior wall 1 and the interior wall 2. The blow-in of rainwater is blocked by the louver door like vent holes 14 and also by the ventilating board 6. Since blown-in raindrops go down so as to be discharged from the drain hole 15, it is hard to generate the contamination and deterioration of the underwall inner part.
Patent JP-S63280661-A (JP)
Title: Drive control system of printer head for gradation expression
Inventor: HIRAYAMA YOSHIHIKO
IPC: B41J2/355
Filed: 1987-05-13
Abstract: PURPOSE:To enable multigradation printing at high speed by constituting a system where a signal which energizes a printer head when only dots permitting establishment of conditions that the content of a reference register be smaller than that of a gradation register are available, is transmitted to a driver IC of the printer head. CONSTITUTION:Data having a content which allows energization of a printer head only when the contents of gradation registers 2-1-2-5 are larger than those of reference registers 3-1-3-5, is transmitted to a driver IC, and subsequently the number of addresses for local memories 1-1-1-5 is sequentially increased. This results in the serial transfer of data equivalent to one block in a single line, and the subsequent availability of an energization pulse width corresponding to gradation data. Thus an intermediate tone can be realized with high fidelity. In addition, multigradation printing can be performed at high speed, because the energization of the printer head for a single dot is completed when it is energized once.
Patent JP-H06309747-A (JP)
Title: Magnetic device
Inventor: OBATA MANABU
IPC: G11B15/665
Filed: 1993-04-20
Abstract: PURPOSE:To miniaturize the device in thickness by disposing a rotary tape guide and at least two inclined tape guides in turn from the head cylinder side on the tape take-up side. CONSTITUTION:A tape wound on a head cylinder H can be brought back to a prescribed position without distorting or twisting the tape via the rotary tape guide and at least two inclined tape guides 52 and 54 in the magnetic device. That is, the tape wound on the head cylinder H is raised in height by the rotary tape guide 50, and the tape is corrected in the direction of its side by at least two inclined tape guides 52 and 54, so as not to distort or twist the tape. In this case, a projecting amt. of a corner part of the head cylinder H can be diminished to the utmost, thus miniaturizing the recording and reproducing device in reducing its thickness.
Patent JP-H06176035-A (JP)
Title: Package control system
Inventor: HONDA MITSURU
Filed: 1992-05-11
Abstract: PURPOSE:To eliminate investigation regarding a package and the labor and time of management at the time of exchanging the package by a customer engineer and to eliminate errors in operation by providing the system with a means which performs batch control data regarding package mounted on respective devices. CONSTITUTION:The name, manufacture number, and revision of a package 5 are written in the storage part 6 of the package 5. When this package 5 is mounted on a device, a read part 10 reads the data out of the storage part 6 and sends the data to a data gathering part 11, so that the data are gathered. A control part 13 compares the gathered data with data stored in a storage part 17 by a comparison part 14. When the data are different, that means a change in location, so the time data of a timer 12 are added and the data in the storage part 17 are updated. Thus, the investigation regarding the packages mounted on the respective devices and the trouble of control at the time of the replacement of a package 5 by the customer engineer are eliminated to eliminate errors in operation.
Patent JP-S60262592-A (JP)
Title: Novel dna and its use
Inventor: OIKAWA SHINZOU
IPC: C12P21/02
Filed: 1984-06-08
Abstract: PURPOSE:To provide a DNA obtained by the cultivation of a specific microorganism or animal cell, and giving a polypeptide having Na diuretic activity and hypotensive activity. CONSTITUTION:A microorganism or an animal cell is transformed by a plasmid containing a base sequence coding a polypeptide having diuretic action and produced in the human atrium, and containing a base sequence participating in the development of the above base sequence. The objective polypeptide can be produced by culturing the transformed microorganism or animal cell.
Patent JP-H05269614-A (JP)
Title: Automatic retention and attachment/detachment device for work or tool
IPC: B23B31/30
Filed: 1992-03-25
Abstract: PURPOSE:To coduct the space-saving attachment/detachment and retention of a work by amplifying the rotary torque of a pressure fluid rotary device, providing a device that conducts the attachment/detachment and retention of a work or a tool by applying this rotary torque. CONSTITUTION:The work retention claw 2 of a chuck 4 is opened by driving an air pressure rotary device 1 and rotating it normally at 90 deg., and a work 1 is put into the claw 2. Next, the work retention claw 2 of the chuck 4 is closed by driving the air pressure rotary device 1 and rotating it reversely at 90 deg., and the work 1 is retained, and submitted to mechanical processing. After the completion of this mechanical processing, the work retention claw 2 of the chuck 4 is opened by driving the air pressure rotary device 1 and rotating it normally at 90 deg., and the work 1 is taken out. As a result, the space- saving attachment/detachment and retention of the work 1 can be conducted.
Patent JP-H08288351-A (JP)
Title: Method for sorting of semiconductor substrate by breakdown strength characteristics of oxide
Inventor: ASANO HIDEKAZU
IPC: G01N21/93
Filed: 1995-04-19
Abstract: PURPOSE: To evaluate the crystal defect and surface state of a semiconductor substrate quickly along with the breakdown strength characteristics of oxide by projecting laser light onto the surface of a semiconductor substrate and measuring the intensity of the reflected and scattering light within a specified range of wavelength. CONSTITUTION: Laser light is projected onto the surface of a semiconductor substrate 1 and the intensity of light reflected and scattered from a crystal defect on the surface layer is measured for different components of wavelength. It is then decided whether the breakdown strength of oxide is acceptable or not based on the intensity of the reflected and scattered light for such a component of wavelength as the spatial wavelength component region is 1-10μm. For example, laser light having wavelength of 0.835μm is projected from a laser oscillator onto the surface of a semiconductor substrate 1 at an incident angle of x1 . Reflected and scattered light are detected by shifting a detector 2 in the range of angle x3 -x3 ' and the intensity is calculated for different components of wavelength.  With reference to a spatial wavelength component of 100μm, a semiconductor substrate having intensity of 1×10<-4> % or less for the wavelength component of 5μm is acceptable.
Patent JP-S5642353-A (JP)
Title: Semiconductor device
Inventor: UCHIDA YUKIMASA
IPC: H01L23/52
Filed: 1979-09-13
Abstract: PURPOSE:To improve the insulating withstand voltage of the semiconductor device between layers by superimposing polysilicon on a high melting point metal, oxidizing the surface and then superimposing the metallic layer thereon. CONSTITUTION:An Mo wire is coated with CVD SiO2 heretofore on a polyphase wires, aluminum wires are superimposed, but the CVD SiO accommodates wrong quality of film as compared with the SiO2 obtained by oxidizing an Si layer, and pin-holes tend to readily occur thereat, and there is high probability for shortcircuits therethrough. Further, it is also noted that high melting point metal such as Mo, etc. exhibits considerably highly active with acid, high temperature acidic atmosphere used in an IC circuit technology. Polysilicon layer is superimposed on Mo, W, Pt or the like, and is thermally oxidized. Thus, an SiO2 film is formed thereon, and a CVD SiO2 film is laminated thereon. An aluminum wire is coated thereon. The SiO2 film on the polysilicon surface has high quality without pin-holes. Accordingly, no interlayer shortcircuit occurs, and the insulating withstand voltage can be improved.
Patent JP-S62272321-A (JP)
Title: Display system
Inventor: WAKABAYASHI HIROSHI
IPC: G01R13/20
Filed: 1986-05-20
Abstract: PURPOSE:To simplify a circuit by executing data transfer of a display address to a dual port memory by DMA. CONSTITUTION:A DMA request circuit 6 outputs a DMA request signal 13 to a DMA controller 3 with a horizontal synchronizing signal 15 outputted from a display timing signal generator 7 as the trigger to transfer the display address to a dual port memory 5. When a DMA permission signal 14 is outputted from the DMA controller 3, an address selector 4 selects a data bus 9 of the system, and the raster start address stored in a system memory 2 is given as the display address of the dual port memory 5 to transfer video data equivalent to one-raster to a line memory in the dual port memory 5. The updated display address is given to the dual port memory 5 at every display timing of the horizontal synchronizing signal 15, and this operation is repeated to perform the display operation.
Patent JP-S5342737-A (JP)
Title: Fixing device for toner image
Inventor: NAMIKI RIYOUICHI
IPC: G03G15/20
Filed: 1976-09-29
Abstract: PURPOSE: To perform a smooth release of a pressing force, and also a smooth transmission of a drive force to be applied when the pressing force is disengaged between a pair of rollers by setting the height of a gear tooth in order not to disengage it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0987918-A (JP)
Title: Cap provided with engaging tool for spectacles and badge for engaging temple of spectacles
Inventor: IMANAKA TOSHIO
IPC: G02C11/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a cap provided with engaging tool for spectacles, attaching an engaging tool used solely for spectacles to crown part of cap and a badge for temples of spectacles. SOLUTION: An engaging tool 4 for engaging bridges of spectacles is attached to the front of crown part 1 of a cap. Engaging tools 8a and 8b for engaging the temples of spectacles are attached to both sides of crown part of the cap. A ring formed by a pin as a means for fitting to the rear face of a badge is served as the temple engaging tool of the spectacles and the badge is fitted to the crown part 1 of the cap.
Patent JP-H06335214-A (JP)
Title: Commutatr motor
Inventor: YAMAZAKI TETSUJI
IPC: H02K23/04
Filed: 1993-05-19
Abstract: PURPOSE:To provide a commutator motor having excellent characteristics to efficiently operate with a plurality of power sources. CONSTITUTION:A commutator motor has a field winding 17 and a field magnet 18 in a stator 15, and an armature winding 12 in a rotor 10, wherein the winding 17 or the magnet 18 is selected in response to a power source to be used, and the winding 12 is used commonly. Thus, since only one type of the armature winding is sufficiently, number of turns of the winding is increased to enhance an efficiency of the motor.
Patent JP-H06328665-A (JP)
Title: Rotary stencil duplicator
Inventor: SUGIYAMA YOSHIHIDE
IPC: B41L13/16
Filed: 1993-05-19
Abstract: PURPOSE:To enable clear printing of paper from the first sheet while preventing printed surfaces of several initial sheets from becoming unclear and, in turn, to enable the use of stencil paper of fine quality while using the printing paper effectively. CONSTITUTION:At the time when the first sheet of printing paper is gripped by a gripper and wound round on a press roller 2, a cam member 24 is not made to operate, so as to control an operation of opening the gripper, during the time when the press roller 2 rotates several times so that it presses the printing paper at a plurality of times on stencil paper retained on a printing drum rotating synchronously with the press roller 2, and the gripper is opened after lap printing is ended. At the time when the second and the subsequent sheets are gripped, the cam 24 is made to operate to open and close the gripper in every one rotation of the press roller 2.
Patent JP-H02296877-A (JP)
Title: Insulator paste and method for forming insulator
Inventor: KIMURA RYO
IPC: C09D11/00
Filed: 1989-05-10
Abstract: PURPOSE:To enable the baking in a reducing atmosphere in a short time, lower the dielectric constant, and improve the insulating properties by mixing an org. binder with an inorg. component contg. a lead oxide selected from the group consisting of Pb2O3, Pb3O4, and PbO2 and kneading the resulting mixture. CONSTITUTION:An insulating paste is prepd. by mixing an org. binder (e.g. ethylcellulose soln. in alpha-terpineol) with an inorg. component contg. a lead oxide selected from the group consisting of Pb2O3, Pb3O4, and PbO2 (e.g. a mixture comprising PbO2, B2O3 and SiO2) and kneading the resulting mixture.
Patent JP-2000271184-A (JP)
Title: Nursing bathtub system with reclining mechanism
Inventor: SHITAMAE TORAO
IPC: A61H33/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To enable a person to be nursed to easily take a bath by a nursery attendant and even a person to be nursed by holding/installing a bathtub main body by/on a leg stand unit holding/installing water pressure driving, using manual driving in service water nonexistent place, and jointly using this nursing bathtub system as a health caring chair. SOLUTION: When using a nursing bathtub with a reclining function, first of all, a person to be nursed is sat on a nursing chair to be put in the bathtub together with this nursing chair, the bathtub is set horizontal by operation of a lever 4a of water pressure driving 4, and hot water is poured. When using the nursing bathtub in a service water nonexistent place, a handle 3a of manual driving 3 is inserted/installed in a threaded shaft, and a sliding nut is actuated by operation of the handle 3a. This energy reclines a bathtub main body 1 through a steel wire, and when the bathtub becomes horizontal, hot water is poured. At excretive physiological phenomenon time just before taking a bath, a toilet bowl is inserted/installed under a bifurcated seat of the nursing chair to thereby enable a crippled walking difficult person to be nursed to take a bath.
Patent JP-S5815977-A (JP)
Inventor: BANSHI RARU
IPC: A61K31/535
Filed: 1982-07-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07325347-A (JP)
Title: Film mount
Inventor: INOUE ATSUSHI
IPC: G03B21/64
Filed: 1994-05-30
Abstract: PURPOSE:To easily fit a film and to prevent it from being damaged and stained by providing a pressing means giving the pressing force of such a direction that the film is extended along the surface extent thereof with respect to the film. CONSTITUTION:A film mount 2 which is used for a film image pick-up device or a slide projector and on which one frame of the film 1 is mounted is constituted of a mount plate 2a and a pressing plate 2b. Besides, it is provided with two-folded structure that it is folded at a hinge part 2h. When the film 1 is set on the mount 2, it is interposed and fitted by making a film pressing frame 3 being the pressing means intervene. Then, the film 1 is pressed by the pressing frame 3, inserted in an insertion part 2c and fitted in a state where, it abuts on the pressing frame 3. At this time, since the abutting part side of the pressing frame 3 is made to abut on four side parts of the film 1 and inserted while it is deformed, the frictional pressing force that the film 1 is pulled in upper and lower outside directions acts on the side of the film 1.
Patent JP-S6329637-A (JP)
Inventor: GIYUNTAA PETSUTSU
IPC: A61C17/22
Filed: 1987-05-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11306033-A (JP)
Title: Program control method, data processor and storage medium
Inventor: NAGATA MASAHARU
IPC: G06F9/48
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To execute plural tasks in time division by executing the 1st and 2nd tasks in time division and controlling the stop timing via the 1st task itself. SOLUTION: A dormant timer of a timer part is started by a signal outlet function, and a system call is issued by the signal outlet function to set a 1st task TSK1 in a dormant state. Thus, the processing of the TSK1 that is being executed by an execution part 21-1 is discontinued and instead a 2nd task TSK2 kept in a dormant state is operated. When the time-out of the dormant timer is detected, the timer outlet function is called to issue a system call and to return the TSK1 of a dormant state to an operating state. Thus, the TSK1 is returned to its operating state from its dormant state and then returned from the signal outlet function. As a result, true part 21-1 restarts execution of the processing of the TSK1 and the TSK2 of lower priority is returned to its dormant state from its operating state.